Description

Size: 20mm

In induction sealing, the inner seal on a cap is heated without making physical contact, and the top of the plastic container is hermetically sealed. Our induction seal liners have 4 or 5 layers that include a metallic layer over thermoplastic. The induction coils cause the metal layer to become hot, which melts the plastic layer, fusing it to the container and creating the airtight seal that protects the product inside. Induction sealers are used by a wide variety of industries, including food products, cosmetics and pharmaceuticals.